The following stockholders' equity accounts, arranged alphabetically, are in the ledger of Riverbed Corporation at December 31, 2020. Common Stock ($6 stated value) $2,028,000
Paid-in Capital in Excess of Par-Preferred Stock $280,000
Paid-in Capital in Excess of Stated Value-Common Stock $851,000
Preferred Stock (896, $100 par) $550,000
Retained Earnings $1,170,000
Treasury Stock (10,000 common shares) $120,000
Prepare the stockholders' equity section of the balance sheet at December 31, 2020. (Enter the account name only and do not provide the descriptive information provided in the question.)

Stocks a, b, and c are similar in some respects: each has an expected return of 10% and a standard deviation of 25%. stocks a and b have returns that are independent of one another; i.e., their correlation coefficient, r, equals zero. stocks a and c have returns that are negatively correlated with one another; i.e., r is less than 0. portfolio ab is a portfolio with half of its money invested in stock a and half in stock b. portfolio ac is a portfolio with half of its money invested in stock a and half invested in stock c. which of the following statements is correct? a. portfolio ab has a standard deviation that is greater than 25%.b. portfolio ac has an expected return that is less than 10%.c. portfolio ac has a standard deviation that is less than 25%.d. portfolio ab has a standard deviation that is equal to 25%.e. portfolio ac has an expected return that is greater than 25%.

Which of the following statements is (are) true? i. free entry to a perfectly competitive industry results in the industry's firms earning zero economic profit in the long run, except for the most efficient producers, who may earn economic rent. ii. in a perfectly competitive market, long-run equilibrium is characterized by lmc < p < latc. iii. if a competitive industry is in long-run equilibrium, a decrease in demand causes firms to earn negative profit because the market price will fall below average total cost.

Maria's family drove 140 mi to her grandparents' house and averaged 56 mi/h on the way thereon the return trip, they averaged 50 mi/hwhat was the total time maria's family spent driving to and from her grandparents' house? o2.5 ho 2.6 ho5.2 ho 53 hnext